ceph/src/boost/libs/locale/test/test_posix_convert.cpp

   1 //
   2 //  Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
   3 //
   4 //  Distributed under the Boost Software License, Version 1.0. (See
   5 //  accompanying file LICENSE_1_0.txt or copy at
   6 //  http://www.boost.org/LICENSE_1_0.txt)
   7 //
   8 #ifdef BOOST_LOCALE_NO_POSIX_BACKEND
   9 #include <iostream>
  10 int main()
  11 {
  12         std::cout << "POSIX Backend is not build... Skipping" << std::endl;
  13 }
  14 #else
  15 #include <boost/locale/conversion.hpp>
  16 #include <boost/locale/localization_backend.hpp>
  17 #include <boost/locale/generator.hpp>
  18 #include <boost/locale/info.hpp>
  19 #include <iomanip>
  20 #include "test_locale.hpp"
  21 #include "test_locale_tools.hpp"
  22 #include "test_posix_tools.hpp"
  23 #include <iostream>
  24
  25 #include <wctype.h>
  26
  27
  28 template<typename CharType>
  29 void test_one(std::locale const &l,std::string src,std::string tgtl,std::string tgtu)
  30 {
  31     TEST(boost::locale::to_upper(to_correct_string<CharType>(src,l),l) == to_correct_string<CharType>(tgtu,l));
  32     TEST(boost::locale::to_lower(to_correct_string<CharType>(src,l),l) == to_correct_string<CharType>(tgtl,l));
  33     TEST(boost::locale::fold_case(to_correct_string<CharType>(src,l),l) == to_correct_string<CharType>(tgtl,l));
  34 }
  35
  36 template<typename CharType>
  37 void test_char()
  38 {
  39     boost::locale::generator gen;
  40
  41     std::cout << "- Testing at least C" << std::endl;
  42
  43     std::locale l = gen("en_US.UTF-8");
  44
  45     test_one<CharType>(l,"Hello World i","hello world i","HELLO WORLD I");
  46
  47     std::string name = "en_US.UTF-8";
  48     if(have_locale(name)) {
  49         std::cout << "- Testing " << name << std::endl;
  50         std::locale l=gen(name);
  51         test_one<CharType>(l,"Façade","façade","FAÇADE");
  52     }
  53     else {
  54         std::cout << "- en_US.UTF-8 is not supported, skipping" << std::endl;
  55     }
  56
  57     name = "en_US.ISO8859-1";
  58     if(have_locale(name)) {
  59         std::cout << "Testing " << name << std::endl;
  60         std::locale l=gen(name);
  61         test_one<CharType>(l,"Hello World","hello world","HELLO WORLD");
  62         #if defined(__APPLE__) || defined(__FreeBSD__)
  63         if(sizeof(CharType)!=1)
  64         #endif
  65             test_one<CharType>(l,"Façade","façade","FAÇADE");
  66     }
  67     else {
  68         std::cout << "- en_US.ISO8859-1 is not supported, skipping" << std::endl;
  69     }
  70
  71     name = "tr_TR.UTF-8";
  72     if(have_locale(name)) {
  73         std::cout << "Testing " << name << std::endl;
  74         locale_t cl = newlocale(LC_ALL_MASK,name.c_str(),0);
  75         try {
  76             TEST(cl);
  77             if(towupper_l(L'i',cl) == 0x130) {
  78                 test_one<CharType>(gen(name),"i","i","İ");
  79             }
  80             else {
  81                 std::cout <<"  Turkish locale is not supported well" << std::endl;
  82             }
  83         }
  84         catch(...) {
  85             if(cl) freelocale(cl);
  86             throw;
  87         }
  88         if(cl) freelocale(cl);
  89
  90     }
  91     else
  92     {
  93         std::cout << "- tr_TR.UTF-8 is not supported, skipping" << std::endl;
  94     }
  95 }
  96
  97
  98 int main()
  99 {
 100     try {
 101         boost::locale::localization_backend_manager mgr = boost::locale::localization_backend_manager::global();
 102         mgr.select("posix");
 103         boost::locale::localization_backend_manager::global(mgr);
 104
 105         std::cout << "Testing char" << std::endl;
 106         test_char<char>();
 107         std::cout << "Testing wchar_t" << std::endl;
 108         test_char<wchar_t>();
 109     }
 110     catch(std::exception const &e) {
 111         std::cerr << "Failed " << e.what() << std::endl;
 112         return EXIT_FAILURE;
 113     }
 114     FINALIZE();
 115
 116 }
 117
 118 #endif // POSIX
 119 // vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
 120
 121
 122 // boostinspect:noascii